Dozers
834 Wheel Dozer
-
Engine ModelCat® C18Â
-
Net Power496 hp
-
Rated Speed1900 r/min
-
Peak Power Speed1500 r/min
Engine
- Engine Model
- Cat® C18Â
- Net Power
- 496 hp
- Rated Speed
- 1900 r/min
- Peak Power Speed
- 1500 r/min
- Gross Power
- 562 hp
- Bore
- 5.7 in
- Stroke
- 7.2 in
- Displacement
- 1105 inÂł
- Peak Torque
- 2092 lb/ft
- Torque Rise
- 52 %
- Note
- Net power advertised is the power available at the engine flywheel when the engine is equipped with a fan, air cleaner, clean emissions module and alternator.
- Note
- The following engine configurations are available: – Meets U.S. EPA Tier 4 Final and EU Stage V emission standards. – Noncertified that emits equivalent to U.S. EPA Tier 3.
Operating Specifications
- Operating Weight
- 105271 lb
- Blade Capacities
- 7.9 – 22.2 m3 (10.3 – 29.0 yd3)
Transmission
- Transmission Type
- Cat planetary power shift
- Forward
- 4.2 mile/h
- Forward
- 7.2 mile/h
- Forward
- 12.6 mile/h
- Forward
- 22 mile/h
- Reverse
- 4.2 mile/h
- Reverse
- 7.6 mile/h
- Reverse
- 13.3 mile/h
- Direct Drive
- Lock-up disabled
- Direct Drive
- 7.7 mile/h
- Direct Drive
- 13.7 mile/h
- Direct Drive
- 23.9 mile/h
- Direct Drive
- 4.5 mile/h
- Direct Drive
- 8.1 mile/h
- Direct Drive
- 14.3 mile/h
- Note
- Travel speeds based on 35/65-R33 tire
Hydraulic System - Lift/Tilt
- Lift
- Pilot operated LS valve with EH
- Lift
- Variable displacement piston
- Maximum Flow at 1
- 153 gal/min
- Relief Valve Setting
- 4641 psi
- Cylinders
- 139.75 mm Ă— 1021 mm (5.5 in Ă— 40.2 in)
- Cylinders
- 140 mm Ă— 230 mm (5.5 in Ă— 9.1 in)
- Pilot System
- Variable displacement piston
- Pilot Maximum Flow
- 13.7 gal/min
- Pilot Relief Valve Setting
- 580 psi
Hydraulic System - Steering
- Steering System
- Pilot, load sensing
- Steering System
- Piston, variable displacement
- Maximum Flow
- 65.8 gal/min
- Relief Valve Setting
- 3495 psi
- Total Steering Angle
- 86 °
- Steering Cycle Times
- 3.1 s
- Steering Cycle Times
- 5.7 s
Service Refill Capacities
- Fuel Tank
- 209.5 gal (US)
- Cooling System
- 31.7 gal (US)
- Crankcase
- 15.9 gal (US)
- Diesel Exhaust Fluid Tank
- 8.7 gal (US)
- Transmission
- 31.7 gal (US)
- Hydraulic System Factory Fill
- 63.4 gal (US)
- Differential
- 49.1 gal (US)
- Differential
- 49.1 gal (US)
- Hydraulic System
- 37 gal (US)
- Note
- All non-road Tier 4 Final/Stage V diesel engines are required to use: – ULSD (ultra-low sulfur diesel fuel with 15 ppm of sulfur or less) or ULSD blended with the following lower-carbon intensity fuels** up to: • 20% biodiesel FAME (fatty acid methyl
Air Conditioning System
- Air Conditioning
- The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a or R1234yf. See the label or instruction manual for identification of the gas. - If equipped with R134a (Global Warming Potential = 1430), the system co
Axles
- Front
- Fixed
- Rear
- Trunnion
- Oscillation Angle
- ±13°
Brakes
- Brakes
- ISO 3450: 2011
Sound Performance - Tier 4 Final / Stage V
- Operator Sound Pressure Level
- 72 dB(A)
- Machine Sound Power Level
- 113 dB(A)
- Operator Sound Pressure Level
- 72 dB(A)
- Machine Sound Power Level
- 109 dB(A)
- Note
- * For machines in European Union countries and in countries that adopt the “EU Directives” and “UK Directives”
- Note
- ** European Union Directive “2000/14/EC” as amended by “2005/88/EC” and UK Noise Regulation 2001 No. 1701
- Note
- The machine sound power level was measured according to ISO 6395:2008. The measurement was conducted at 70 percent of the maximum engine cooling fan speed.
- Note
- The operator sound pressure level was measured according to ISO 6396:2008. The measurement was conducted at 70 percent of the maximum engine cooling fan speed.
- Note
- Hearing protection may be needed when the machine is operated with a cab that is not properly maintained or when the doors or windows are open for extended periods or in a noisy environment.
Sound Performance - Tier 3 / Stage IIIA
- Operator Sound Pressure Level
- 72 dB(A)
- Machine Sound Power Level
- 113 dB(A)
- Operator Sound Pressure Level
- 72 dB(A)
- Machine Sound Power Level
- 110 dB(A)
- Note
- * For machines in European Union countries and in countries that adopt the “EU Directives” and “UK Directives”
- Note
- ** European Union Directive “2000/14/EC” as amended by “2005/88/EC” and UK Noise Regulation 2001 No. 1701
- Note
- The machine sound power level was measured according to ISO 6395:2008. The measurement was conducted at 70 percent of the maximum engine cooling fan speed.
- Note
- The operator sound pressure level was measured according to ISO 6396:2008. The measurement was conducted at 70 percent of the maximum engine cooling fan speed.
- Note
- Hearing protection may be needed when the machine is operated with a cab that is not properly maintained or when the doors or windows are open for extended periods or in a noisy environment.
Dimensions
- Height
- 15.9 ft
- Height
- 12.8 ft
- Height
- 10.9 ft
- Ground Clearance
- 3.1 ft
- Centerline of Rear Axle to Edge of Bumper
- 10.5 ft
- Wheel Base
- 14.9 ft
- Length
- 28.4 ft
- Length
- 32.6 ft
- Length
- 34.4 ft
- Centerline of Front Axle to Hitch
- 7.5 ft
- Ground Clearance
- 1.7 ft
- Height
- 13.7 ft
-
NOTE
- Standard and optional equipment may vary. Consult your Cat dealer for details.
-
ELECTRICAL
- Alarm, back-up
- Alternator, single (100 amp)
- Batteries, dry
- Hazardous voltage lamp
- Converter, 10/15 amp, 24V to 12V
- Lighting system, (LED work lights, access and service platform lighting)
- Starting and charging system, 24V
- Auxiliary jump start receptacle
-
OPERATOR ENVIRONMENT
- Air conditioner
- Starter lockout in bumper
- Cab, sound suppressed and pressurized, integrated rollover protective structure (ROPS/FOPS) radio ready for entertainment, includes antenna, speakers and converter (12-volt 5-amp) and power port
- Cat Vision, rear-vision camera system
- Graphical information display, displays real time operating information, performs calibrations and customizes operator settings
- CB radio ready
- Tilt, tip controls
- Heater and defroster
- Horn, electric
- Light, cab (dome)
- Lights, directional
- Lunchbox and beverage holders
- Vital Information Management System (VIMS™) with graphical information display: external data port, customizable operator profiles, cycle timer, integrated payload control system
- Radio, AM/FM/CD/MP3 Bluetooth®
- Instrumentation, gauges: - coolant temperature, engine hour meter, hydraulic oil temperature, powertrain oil temperature
- Mirrors, rearview (externally mounted)
- Rimpull control system (RCS)
- Seat, deluxe
- Seat belt, retractable, 76 mm (3 in) wide
- Steering and transmission integrated control (STIC™) system
- UV glass
- Operator presence
- Wet-arm wipers/washers (front and rear)
- Intermittent front and rear wipers
-
POWERTRAIN
- Brakes, oil-cooled, multi-disc, service/secondary
- Automatic retarding controls
- Case drain screens
- Engine, Cat C18 MEUI™, diesel, turbocharged/aftercooled
- Antifreeze, premixed 50% concentration of extended life coolant with freeze protection to -34°C (-29°F)
- Electro hydraulic parking brake
- Turbine precleaner, engine air intake
- Radiator, Aluminum Modular Radiator (AMR)
- Manual switch and automatic fuel priming
- Starting aid (ether) automatic
- Throttle lock, electronic
- Torque converter, impeller clutch (ICTC) with lock-up clutch (LUC) and rimpull control system (switch and dial in cab)
- Transmission, planetary, power shift (4F/3R) electronic control
-
ADDITIONAL EQUIPMENT
- Doors, service access (locking)
- Hitch, drawbar with pin
- Oil sampling valves
- Rear access to cab and service platform
- Steering, load sensing
- Vandalism protection caplocks
-
NOTE
- Standard and optional equipment may vary. Consult your Cat dealer for details.
-
POWERTRAIN
- -50° C (-58° F) antifreeze
- Engine oil change system, high speed, Wiggins
- Engine brake
- High ambient cooling-software
- Turbine precleaner, engine air intake dual stage
- Axle oil cooler
- Crankcase guards
-
OPERATOR ENVIRONMENT
- Cab precleaner
- Radio, AM/FM/CD/MP3 Bluetooth with Satellite SiriusXM
- Seat, Premium Plus containing forced air heating and cooling, 2-way thigh adjustment, power lumbar and back bolster adjustment, ride stiffness, dynamic end dampening and leather finish
- LED warning strobe
- Window pull down visor
- Cat Detect (object detection system)
-
ADDITIONAL EQUIPMENT
- Front and rear roading fenders
- Fast fill fuel system (Shaw-Aero)
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